Equations balanced on the previous day | Equations balanced on the next day |
PBr3 + 3 H2O = 3 HBr + H3PO3
K2SO4 + Pb(NO3)2 = PbSO4 + KNO3 =>
K2SO4 + Pb(NO3)2 = PbSO4 + 2 KNO3
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Al + Naoh = Al(Naoh) =>
Al + Naoh = Al(Naoh)
Al + HCl = AlCl3 + H =>
Al + 3 HCl = AlCl3 + 3 H
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
HNO3 + TiCl3 + H2O = NH3 + TiO2 + Cl2 =>
HNO3 + 2 TiCl3 + H2O = NH3 + 2 TiO2 + 3 Cl2
HCl + Mg = H2 + MgCl2 =>
2 HCl + Mg = H2 + MgCl2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
CrO3 + CaO = CaCrO4 =>
CrO3 + CaO = CaCrO4
K2SO3 + KMnO4 + KHSO4 = K2SO4 + MnSO4 + H2O =>
5 K2SO3 + 2 KMnO4 + 6 KHSO4 = 9 K2SO4 + 2 MnSO4 + 3 H2O
NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O
Fe + HCl = FeCl2 + H2 =>
Fe + 2 HCl = FeCl2 + H2
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
PbO + H2O = Pb(OH)2 =>
PbO + H2O = Pb(OH)2
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Ca + AlCl3 = CaCl2 + Al =>
3 Ca + 2 AlCl3 = 3 CaCl2 + 2 Al
KMnO4 + CH2CH2 + H2O = CH2(OH)CH2OH + KOH + MnOH =>
KMnO4 + 3 CH2CH2 + 4 H2O = 3 CH2(OH)CH2OH + KOH + MnOH
KMnO4 + CH2CH2 + H2O = CH2(OH)CH2OH + KOH + MnOH =>
KMnO4 + 3 CH2CH2 + 4 H2O = 3 CH2(OH)CH2OH + KOH + MnOH
NH4NO3(heat) = N2O + H2O =>
NH4NO3(heat) = N2O + 2 H2O
NH4NO3(heat) = N2O + H2O =>
NH4NO3(heat) = N2O + 2 H2O
CrO3 + K2O = K2CrO4 =>
CrO3 + K2O = K2CrO4
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
PbI2 + Cl2 = PbCl2 + I2 =>
PbI2 + Cl2 = PbCl2 + I2
Na2HPO4 + HCl = NaH2PO4 + NaCl =>
Na2HPO4 + HCl = NaH2PO4 + NaCl
KMnO4 + CH2CH2 + H2O = CH2(OH)CH2OH + KOH + MnO =>
2 KMnO4 + 5 CH2CH2 + 6 H2O = 5 CH2(OH)CH2OH + 2 KOH + 2 MnO
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
HCl + Mg = H2 + MgCl2 =>
2 HCl + Mg = H2 + MgCl2
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
PbI2 + Cl2 = PbCl2 + I =>
PbI2 + Cl2 = PbCl2 + 2 I
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
K + HNO3 = KNO3 + N2O + H2O =>
8 K + 10 HNO3 = 8 KNO3 + N2O + 5 H2O
CaC2 + H2O = C2H2 + Ca(OH)2 =>
CaC2 + 2 H2O = C2H2 + Ca(OH)2
CaO + C = CaC2 + CO =>
CaO + 3 C = CaC2 + CO
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
K2Cr2O7 + NH3 + H2SO4 = HNO3 + Cr2(SO4)3 + K2SO4 + H2O =>
4 K2Cr2O7 + 3 NH3 + 16 H2SO4 = 3 HNO3 + 4 Cr2(SO4)3 + 4 K2SO4 + 19 H2O
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
H3PO3 = H3PO4 + PH3 =>
4 H3PO3 = 3 H3PO4 + PH3
C4H8O + O2 = CO2 + H2O =>
2 C4H8O + 11 O2 = 8 CO2 + 8 H2O
Ca + HClO2 = Ca(ClO2) + H2 =>
2 Ca + 2 HClO2 = 2 Ca(ClO2) + H2
Na(s) + O(g) = Na2O(s) =>
2 Na(s) + O(g) = Na2O(s)
HFO + NaOH = NaFO + H2O =>
HFO + NaOH = NaFO + H2O
(NH4)6Mo7O24*4H2O + C5H8O2 + HNO3 = [C5H8O2]2MoO2 + (NH4)HNO3 + H2O =>
9(NH4)6Mo7O24*4H2O + 126 C5H8O2 + 14 HNO3 = 63[C5H8O2]2MoO2 + 34(NH4)HNO3 + 66 H2O
MnO + PbO2 + HNO3 = HMnO4 + Pb(NO3)2 + H2O =>
2 MnO + 5 PbO2 + 10 HNO3 = 2 HMnO4 + 5 Pb(NO3)2 + 4 H2O
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
(NH4)6Mo7O24*4H2O + C5H8O2 + HNO3 = [C5H8O2]2MoO2 + (NH4)HNO3 + H2O =>
9(NH4)6Mo7O24*4H2O + 126 C5H8O2 + 14 HNO3 = 63[C5H8O2]2MoO2 + 34(NH4)HNO3 + 66 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/22/17
Equations balanced on 10/22/16
化学反応式の係数調整サイトへのご意見·ご感想